Linked Data Access Goes Mobile: Context-Aware Authorization for Graph Stores

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Provided by: RWTH Aachen University
Topic: Data Management
Format: PDF
To encourage data providers to publish a maximum of data on the Web, the authors propose a mechanism to de ne lightweight access control policies for graph stores. Influenced by the steep growth of the mobile web, their linked data access control framework features context-aware control policies. The proposed framework is exclusively grounded on standard semantic Web languages. The framework architecture is designed as a pluggable filter for generic SPARQL endpoints, and it has been evaluated on a test dataset.
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